Sensu by Princeton
Sensu was developed out of a desire to have an authentic brush to use with drawing and painting apps on iPhone, iPad, and other capacitive screens.
Like your iPad, the Sensu brush is truly portable. The
protective cap becomes the handle for the brush when in use. When you’re done painting, simply insert the brush tip into the handle chamber and push closed. The brush is now safe for travel and a rubber stylus nib is exposed that can be
used for other navigation.
The real potential of Sensu is realized when used with painting and drawing apps. Many are available
in the App Store and more are appearing in the Android Market all the time. From acrylic to watercolor, charcoal to marker, these apps deliver a high level of art-making reality.